| Lap | Position | Time | Pace |
|---|---|---|---|
| 1 | 1 | 14.430 | 21/5:03.030 |
| 2 | 1 | 15.533 | 21/5:14.612 |
| 3 | 1 | 14.816 | 21/5:13.453 |
| 4 | 1 | 15.570 | 20/5:01.745 |
| 5 | 1 | 14.837 | 20/5:00.744 |
| 6 | 1 | 14.783 | 21/5:14.892 |
| 7 | 1 | 14.407 | 21/5:13.128 |
| 8 | 1 | 16.553 | 20/5:02.322 |
| 9 | 1 | 14.154 | 20/5:00.184 |
| 10 | 1 | 14.369 | 21/5:13.849 |
| 11 | 2 | 15.361 | 21/5:14.643 |
| 12 | 2 | 15.114 | 21/5:14.872 |
| 13 | 2 | 14.470 | 21/5:14.026 |
| 14 | 2 | 18.546 | 20/5:04.204 |
| 15 | 2 | 13.925 | 20/5:02.491 |
| 16 | 2 | 14.404 | 20/5:01.590 |
| 17 | 2 | 15.481 | 20/5:02.062 |
| 18 | 2 | 14.370 | 20/5:01.248 |
| 19 | 2 | 14.141 | 20/5:00.278 |
| 20 | 2 | 14.203 | 21/5:14.440 |
| 21 | 2 | 22.814 | 21/5:22.281 |